nixos/display-manager: Support configurable hidden users

1 files changed, 8 insertions, 0 deletions

diff --git a/nixos/modules/services/x11/display-managers/default.nix b/nixos/modules/services/x11/display-managers/default.nix
index ea45dabd1257..c5012dbb5e30 100644
--- a/nixos/modules/services/x11/display-managers/default.nix
+++ b/nixos/modules/services/x11/display-managers/default.nix
@@ -208,6 +208,14 @@ in
         description = "Shell commands executed just before the window or desktop manager is started.";
       };
 
+      hiddenUsers = mkOption {
+        type = types.listOf types.str;
+        default = [ "nobody" ];
+        description = ''
+          A list of users which will not be shown in the display manager.
+        '';
+      };
+
       desktopManagerHandlesLidAndPower = mkOption {
         type = types.bool;
         default = true;